EP2048512A3 - Procédés et appareil pour imagerie à ultrasons - Google Patents

Procédés et appareil pour imagerie à ultrasons Download PDF

Info

Publication number
EP2048512A3
EP2048512A3 EP20080168098 EP08168098A EP2048512A3 EP 2048512 A3 EP2048512 A3 EP 2048512A3 EP 20080168098 EP20080168098 EP 20080168098 EP 08168098 A EP08168098 A EP 08168098A EP 2048512 A3 EP2048512 A3 EP 2048512A3
Authority
EP
European Patent Office
Prior art keywords
methods
ultrasound imaging
attenuation
profiles
ultrasound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP20080168098
Other languages
German (de)
English (en)
Other versions
EP2048512A2 (fr
Inventor
Tadashi Tamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Aloka Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aloka Co Ltd filed Critical Aloka Co Ltd
Publication of EP2048512A2 publication Critical patent/EP2048512A2/fr
Publication of EP2048512A3 publication Critical patent/EP2048512A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52033—Gain control of receivers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4245—Details of probe positioning or probe attachment to the patient involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient
    • A61B8/4254—Details of probe positioning or probe attachment to the patient involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient using sensors mounted on the probe
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8993—Three dimensional imaging systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Remote Sensing (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
EP20080168098 2006-03-31 2007-04-02 Procédés et appareil pour imagerie à ultrasons Ceased EP2048512A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74402006P 2006-03-31 2006-03-31
US74401906P 2006-03-31 2006-03-31
EP20070789549 EP2007285B1 (fr) 2006-03-31 2007-04-02 Procédé et appareil d'imagerie par ultrasons avec controle automatique de gain

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP20070789549 Division EP2007285B1 (fr) 2006-03-31 2007-04-02 Procédé et appareil d'imagerie par ultrasons avec controle automatique de gain
EP20070789549 Division-Into EP2007285B1 (fr) 2006-03-31 2007-04-02 Procédé et appareil d'imagerie par ultrasons avec controle automatique de gain

Publications (2)

Publication Number Publication Date
EP2048512A2 EP2048512A2 (fr) 2009-04-15
EP2048512A3 true EP2048512A3 (fr) 2009-12-09

Family

ID=38564040

Family Applications (4)

Application Number Title Priority Date Filing Date
EP20080168093 Expired - Fee Related EP2048511B1 (fr) 2006-03-31 2007-04-02 Procédés et appareil pour imagerie 3D à ultrasons avec contrôle automatique de gain
EP20080168102 Expired - Fee Related EP2048513B1 (fr) 2006-03-31 2007-04-02 Procédés et appareil à contrôle de gain adaptif pour imagerie à ultrasons
EP20070789549 Expired - Fee Related EP2007285B1 (fr) 2006-03-31 2007-04-02 Procédé et appareil d'imagerie par ultrasons avec controle automatique de gain
EP20080168098 Ceased EP2048512A3 (fr) 2006-03-31 2007-04-02 Procédés et appareil pour imagerie à ultrasons

Family Applications Before (3)

Application Number Title Priority Date Filing Date
EP20080168093 Expired - Fee Related EP2048511B1 (fr) 2006-03-31 2007-04-02 Procédés et appareil pour imagerie 3D à ultrasons avec contrôle automatique de gain
EP20080168102 Expired - Fee Related EP2048513B1 (fr) 2006-03-31 2007-04-02 Procédés et appareil à contrôle de gain adaptif pour imagerie à ultrasons
EP20070789549 Expired - Fee Related EP2007285B1 (fr) 2006-03-31 2007-04-02 Procédé et appareil d'imagerie par ultrasons avec controle automatique de gain

Country Status (5)

Country Link
US (2) US8313436B2 (fr)
EP (4) EP2048511B1 (fr)
JP (1) JP5185921B2 (fr)
CN (2) CN101448460B (fr)
WO (1) WO2007113692A2 (fr)

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US10456111B2 (en) 2006-12-07 2019-10-29 Samsung Medison Co., Ltd. Ultrasound system and signal processing unit configured for time gain and lateral gain compensation
CA2753746C (fr) * 2009-02-27 2016-07-12 Dalhousie University Systeme d'imagerie ultrasonore haute frequence
JP5433348B2 (ja) * 2009-08-26 2014-03-05 株式会社東芝 超音波診断装置
KR101222848B1 (ko) * 2009-10-21 2013-01-16 삼성메디슨 주식회사 초음파 진단장치의 프로브 및 그 제어방법
US9351707B2 (en) * 2010-04-05 2016-05-31 Hitachi Aloka Medical, Ltd. Methods and apparatus to determine shear wave propagation property
CN101972152B (zh) * 2010-12-01 2012-04-18 深圳市蓝韵实业有限公司 一种b型图像增益参数自动优化方法
JP5823184B2 (ja) * 2011-06-29 2015-11-25 株式会社東芝 超音波診断装置、医用画像処理装置および医用画像処理プログラム
US20130053697A1 (en) * 2011-08-22 2013-02-28 General Electric Company Ultrasound imaging system, ultrasound probe, and method of reducing power consumption
CN102499711B (zh) * 2011-09-28 2013-07-10 无锡祥生医学影像有限责任公司 三维或四维超声图像自动优化调节方法
CN103181778B (zh) * 2011-12-31 2016-05-25 深圳迈瑞生物医疗电子股份有限公司 超声成像方法及系统
KR101381166B1 (ko) * 2012-05-15 2014-04-04 알피니언메디칼시스템 주식회사 조합모드 영상 내 ｂ－모드 영상의 이득을 보정하는 초음파 의료 장치 및 그 방법
US9244169B2 (en) * 2012-06-25 2016-01-26 Siemens Medical Solutions Usa, Inc. Measuring acoustic absorption or attenuation of ultrasound
JP2014018392A (ja) * 2012-07-18 2014-02-03 Toshiba Corp 超音波診断装置
CN103845077B (zh) * 2012-12-05 2016-01-20 深圳迈瑞生物医疗电子股份有限公司 超声图像增益优化方法及超声成像增益自动优化装置
WO2014112242A1 (fr) * 2013-01-17 2014-07-24 日立アロカメディカル株式会社 Dispositif de diagnostic ultrasonore
CN105555199B (zh) * 2013-09-19 2019-01-29 皇家飞利浦有限公司 针对超声诊断成像系统的tgc控制部
CN104116524B (zh) * 2014-01-21 2016-05-11 深圳市一体医疗科技有限公司 一种超声衰减系数补偿系统及肝脏脂肪检测系统
CN103932735A (zh) * 2014-01-21 2014-07-23 深圳市一体医疗科技有限公司 基于超声的超声衰减系数补偿系统及肝脏脂肪检测系统
US10338036B2 (en) * 2014-05-01 2019-07-02 TecScan Systems Inc. Method and apparatus for scanning a test object and correcting for gain
CN104042238A (zh) * 2014-05-05 2014-09-17 苏州森斯凌传感技术有限公司 基于增益调节的超声波探头本底去噪检测系统
EP3023059A1 (fr) * 2014-11-18 2016-05-25 Samsung Medison Co., Ltd. Appareil d'imagerie a ultrasons et procede de commande correspondant
CN104484862B (zh) * 2014-12-26 2018-01-19 深圳开立生物医疗科技股份有限公司 一种根据组织不同特点进行自动优化的方法、装置及系统
KR102389866B1 (ko) * 2014-12-30 2022-04-22 삼성전자주식회사 초음파 영상을 생성하는 방법 및 영상 처리 장치
CN104537621B (zh) * 2014-12-31 2017-12-12 深圳开立生物医疗科技股份有限公司 一种双向自动优化的方法、装置及系统
KR102417610B1 (ko) * 2016-03-03 2022-07-07 삼성전자주식회사 근거리 초고주파 레이더를 이용한 코드 판독 방법 및 장치
EP3435116A1 (fr) * 2017-07-24 2019-01-30 Koninklijke Philips N.V. Système ultrasonore et procédé de traitement
CN109820537B (zh) * 2018-12-05 2022-02-01 郭林 结石分布探测平台
CN112489046B (zh) * 2020-12-25 2023-01-31 上海深博医疗器械有限公司 柔性扫描图像的ai辅助测量体积补偿方法及装置
US11717967B2 (en) 2021-03-04 2023-08-08 TecScan Systems Inc. System and method for scanning an object using an array of ultrasonic transducers

Citations (2)

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WO2001080714A2 (fr) * 2000-04-24 2001-11-01 Acuson Corporation Systeme d'imagerie medicale par ultrasons avec mappage dorsal multidimensionnel adaptatif
US20030028107A1 (en) * 2001-07-31 2003-02-06 Miller David G. Transesophageal and transnasal, transesophageal ultrasound imaging systems

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US20030028107A1 (en) * 2001-07-31 2003-02-06 Miller David G. Transesophageal and transnasal, transesophageal ultrasound imaging systems

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Also Published As

Publication number Publication date
CN101448460A (zh) 2009-06-03
EP2048513B1 (fr) 2014-07-16
EP2048513A2 (fr) 2009-04-15
EP2007285A4 (fr) 2009-12-09
CN102406509A (zh) 2012-04-11
EP2007285A2 (fr) 2008-12-31
US8591418B2 (en) 2013-11-26
CN101448460B (zh) 2011-09-14
US8313436B2 (en) 2012-11-20
EP2048513A3 (fr) 2009-12-09
WO2007113692A3 (fr) 2008-12-24
WO2007113692A2 (fr) 2007-10-11
EP2048511A2 (fr) 2009-04-15
US20070230759A1 (en) 2007-10-04
EP2048511B1 (fr) 2014-02-26
EP2048512A2 (fr) 2009-04-15
EP2007285B1 (fr) 2014-02-26
US20130030298A1 (en) 2013-01-31
JP5185921B2 (ja) 2013-04-17
EP2048511A3 (fr) 2009-12-09
JP2009531107A (ja) 2009-09-03

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